Apache is not running (3 replies)

Hey there!
I recently install wamp server x64 latest version on Windows 8.1 x64.
but i got a problem in running apache but mysql is running just fine.
when i try to install apache service it gave me following error.

"http.exe-Application Error"
"The application is unable to start correctly (0xc000007b). click OK to close the application."

I tried everything but can't able to resolve the solution.
list of the thing that i tried are as follows:

1) The port 80 is available.
2) installed all Visual c++ from 2005 to 2015.
3) updated my windows.
4) Tried wamp server 32bit.